chapter 23 Crazy slap in the face

Upon seeing that old man, many people were surprised. "Professor Bill!" "Professor Bill, long time no see!" "Professor, why are you here too?" Seeing Rocco looking puzzled, Fatty Barkley quickly explained, "He is Professor Bill from the Medical University and also an appraiser in the medicine market. His status is high, so don't offend him!" It could be seen that Fatty Barkley also held this person in high esteem. After exchanging greetings with everyone, Bill looked at Rocco with a dark expression...